.ys-dragBar-right,.ys-dragBar-bottom,.ys-dragBar-br{
    position: absolute;
    z-index: 9998;
    right:0;
    bottom: 0;
}
.ys-dragBar-right{
    top:0;
    width: 5px;
    cursor: col-resize;
}
.ys-dragBar-bottom{
    left:0;
    height: 5px;
    cursor: row-resize;
}
.ys-dragBar-br{
    width: 10px;
    height: 10px;
    z-index: 9999;
    cursor: se-resize;
}